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Showing posts with label lighting. Show all posts
Showing posts with label lighting. Show all posts

Saturday, October 12, 2013

Guest Blogger: Holiday Surprises For The Family

Holiday Surprises for the Family

In order to bring richer content to our readers, we have tied up with other bloggers to post as a guest.
Please welcome today's guest blogger Bob from http://metalhandyman.com

I look forward to the holidays because they remind me of wonderful childhood memories. I'm a pretty sentimental guy so when I get the chance to think back to those memories, I take advantage of the opportunity.

Thanksgiving and Christmas are the two big holidays I spend the most time preparing for. I enjoy spending time with my family and I make sure that my home has a few memorable surprises every time they visit. I've taken the liberty of jotting down some of the projects I've worked on in the past. These projects provided the right amount of excitement. I love the look on their faces when they come over!


1. Paint Job
Painting was probably the easiest and cheapest holiday project I worked on. I didn't paint my entire house green and red, but that was one of my initial plans. It was going to cost more than I thought to wrap my home in paper and bow. Instead I decided to paint my bathroom. It's the smallest room in the house and I knew that if I got sick of it, repainting the room would not be a huge problem. I sketched a few branches on large brown paper and taped them to a freshly painted white wall. I then painted over the paper with red paint. The result was a winter landscape against a bright red Christmas background.


2. Light Fixtures
In the past I've changed light bulbs in the kid's rooms to reflect the Christmas mood. I know it sounds corny, but green and red lights shining through the bedroom door made me laugh uncontrollably. A simple green tinted bulb can supply all the Christmas cheer you need. I also heard of a great DIY project involving wine bottles. These bottles are usually ornately designed so adding a few inches of LED lights inside a few of them can provide some interesting decoration. I'm stilling thinking whether or not I want wine bottles sitting around on my table. I saw an article about changing a light fixture so I've given thought to installing a special light fixture in the dining room. Maybe it will give our dinners a fancy feeling.

3. Kitchen
The kitchen is probably the most important room in your house for the holidays. It’s where everyone will gather. It’s where the kids will roll out sugar cookie dough, where your uncle will go for Thanksgiving Day game beers and where your mother will say the gravy is too lumpy. Don’t give anyone anything to criticize by giving your kitchen a quick update. Fresh paint on the walls can breathe new life into the kitchen. Or, if the cabinets are in good condition but about as stylish as big ’80s bangs, fresh paint and hardware on the cabinets can make them look as good as new. White is always a classic, or consider painting the upper and lower cabinets different colors for a contemporary look. New hardware – silver or matte black are very “au courant” – will finish the look.

4. Bathroom
I spent a few years as a plumber so the bathroom is my favorite place to make changes. One of the first projects I worked on was actually turned into a gift for my daughter. I placed steel fittings around a mirror and surrounded it with LED lights.For me the bathroom is probably the the most important room for the holidays. My family sometimes stays over for entire weekends so I know the bathroom will be a busy place. I already mentioned the paint job idea I implemented before. Alternatively I thought about simply coordinating towel bars, wastebaskets, toothbrush and even toilet paper holders with holiday themes. I've also considered making general changes such as adding a new vanity and sink which can cost as little as $100. I'm most familiar with the shower and sink but I've never been able to think of anything fancy for the holiday. I saw an article about channel drain showers and thought about how amazing the looked. Maybe one of the models from Quick Drain USA. They make the bathroom look incredibly modern. That's not really my style but I know my family would be so excited about it.



Monday, September 16, 2013

Choosing Ceiling LED Lighting (How to check and ask for quality)

With the emergence of a large variety of products from the "emerging" economies, (no pun intended) it is sometimes difficult to tell good value for money.

In my context,
Good value for money = fair price + good quality
Fair value for money = high price + high quality OR fair price + fair quality OR cheap price + cheap quality
Poor value for money = fair price + poor quality OR high price + fair quality
In short, you pay for what you get.

After some investigation, we would like to share our 2 cents worth with all the readers.
HDB renovation 2009- Ceiling Light before installation

1. Look for thick plastic

HDB renovation 2009- Ceiling Light, thicker plastic is better

2. Look for Metal hinges (plastic ones will crack after 2 years when you try to remove cover for bulb changing)

HDB renovation 2009- Ceiling Light- ask for metal hinges
3. LED ( aka Light emitting Diodes) are the latest trend in the market. They are energy efficient, requires lasts much longer but are more expensive. We will not cover the details of LED here. But in short, the LED must work with a driver (which converts Singapore Power's AC current to Direct current) The drivers usually fails before the LEDs.

So the trick is to ask for 2 sets of LED with their independent Drivers. If 1 driver fails pre-maturely, the other set is running, so you will not experience a total blackout.
This is of course on top of the warranty!

HDB renovation 2009- In 1 Ceiling light fixture, 2 independent sets of LED (Small squares arranged in a circular fashion) and drivers (the white boxes)

Also read:
Shopping for Lights
Problems with False Ceiling and Lightings
Lighting- cost savings
Lighting Concept

Ceiling Fan Installation (Part 1)

We have shared the benefits of having a ceiling fan in a HDB flat and the choice of ceiling fans was also explained for the readers' benefit. To complete the story on this topic, this post covers the ceiling fan installation process.

1. Preparation and Delivery
a.   Clear a working area below the designated ceiling fan area.
b.   If there is an existing installation to be displaced or removed, plan in advance.
c.   Standby a home ladder if you have one
d.  On the arrival of the fan installer, explain what needs to be done.
e.  Check the delivered items against your order form.
HDB renovation- Ceiling Fan and Ceiling Light delivery

HDB renovation- Check the delivery item to your order document

f.   Prepare some refreshment for the installer. Helps increase the quality of work!

2. Removal of existing installation (if any)
a. Plan beforehand if this installation (eg lighting or old ceiling fan) is going to be used else where or to be disposed of.
HDB renovation- Removal of Existing Lighting


b. By briefing the installer when he arrives, he can plan his sequence of works effectively. You can also negotiate for disposal into your purchase.

HDB renovation- Preparing the Lighting for disposal



3. Anchor Bolt
a.   Check the instruction manual for the recommended number of bolts required
b.   Most ceiling fans will recommended at least 3 to 4 secure bolts per fan. Note that the bolt is only considered secured if the bolt-nut can be tightened with increasing resistance.
HDB renovation- Installing the Anchor Bolts for the Ceiling Fan

c.   There is also a minimum spacing between all bolts, including those from the previous installation.
d.   Most experienced installers will know how to reduce dust using paper and plastic bags. However, it cannot be 100%.

4. Assembly and installation (Ceiling fan and Ceiling lights)
a.   Take the chance to check that the parts are new and in good condition.

HDB renovation- Ceiling Fan Assembly


HDB renovation- Ceiling Fan Assembly, LED light kit add-on

b.   Most fans would include a safety lock mechanism that would prevent the fan from falling in case of failure and would stop the motor spinning.
HDB renovation- Ceiling Fan mounting onto the bracket (in black)


5. Testing
a.   Try out all the fan speeds, light kits and remote controls.
b.   Go through and clarify the warranty card as required.
c.   Ask the technician for his name and direct contact number. In case of any troubleshooting, at least you will be talking to the same guy.

In case anyone is interested, we bought our ceiling fan and ceiling lights from, drop me an email.
Service was good and prompt.

Also read:
How to Choose a Ceiling Fan
Ceiling Fan Comparison Chart
Advantages of a Ceiling Fan
Shopping for Lightings







Sunday, May 19, 2013

Ceiling Fan comparison Chart

This is a follow through article after research on the general considerations in choosing a ceiling fan. If you have not read it, the link is here (coming soon)

Unique to our needs, we have summarized our requirements as follows:
1. Size of fan in accordance to the room size.
2. Ceiling height about 2.3m. We cannot afford a low hanging fan.
3. High Aesthetics is important to satisfy my better half's requirement
4. Light kit is a must!

Guided by the above requirements we visited 7 showrooms over 2 weekends and shortlisted 5 options as follows:
1. Crestar Rainlite
2. Crestar Skylite
3. Fanco FF707
4. Acron Ventieulator 218
5. Vento Mela distributed by Amasco

You can probably guess our final choice from the photos below. For the benefit of the readers, we still want to share the selection process. Our 2 weeks of fact finding and comparison has been summarized into the following comparison chart.
Note that the Fanco FF707 specs are from our living room ceiling fan purchased in 2009. Read the review here (coming soon!)
Comparison Discussions with the sellers:

1. Crestar Fans offer great value with their Aluminium cased motors. Aluminium releases heat well and does not rust. One seller explained that Crestar used German Technology, built in Taiwan. I loved their functional appeal. Unfortunately, its aesthetics did not appeal to my better half.
HDB Renovation Ceiling Fan- Crestar Rainlite

HDB Renovation Ceiling Fan- Crestar Skylite


2. Fanco has a competitive price (at least in 2009 when we bought it)  This is a good choice for something decent looking but on a tight budget. The have very similar design to Amasco. Read our review on our Fanco FF707 here (coming soon)

HDB Renovation Ceiling Fan- Fanco FF707 WH
3. Although we have never heard of the Acorn brand, but we asked extensively about it as we found the unit on display elegant. The motor body is largely hidden by the light kit.  The seller explained that Taiwan makes the "best" ceiling fans. He explained that several ceiling fan marketing companies that have their products OEMed by the same few Taiwanese factory. Thus they have the same quality despite the different brands. Acorn is one of them.

HDB Renovation Ceiling Fan- Acorn Ventilateur 218

4. Vento's Mela really caught our hearts. See here to understand why. It remained our 1st choice until the last minute when we realized the price tag was sufficient to purchase 3 standard ceiling fans. There was also an unfounded doubt on the ease of maintenance and lifespan of the  blade rotation bearings.

HDB Renovation Ceiling Fan- Vento Amasco Mela
5. KDK is a household brand I grew up with. However we did not consider KDK as they did not provide much options with lighting kits. Perhaps another reason is our choice of showrooms did not promote KDK aggressively.


The most balanced choice was the Acorn.


Also see
Advantages of installing a Ceiling Fan
How to choose a Ceiling Fan
Installing a ceiling fan




Advantages of installing Ceiling Fans



Why we had a ceiling fan in the Bed room.

Room ventilation generated by ceiling fans can make the ambiance feel cooler by a few degrees. This is something standing and wall fans are not designed to achieve.
When applied intelligently together with air-conditioning, it can help to save electricity consumption. This was how I convinced my wife the savings without doing a laboratory test:
When using the air con with ceiling fan, this 2 additional steps were applied:
1.   Set the thermostat on the aircon to 3 to 5 DegC above the preferred ambiance temperature. For example, if you are used to sleeping at 20DegC, set the aircon thermostat to 25DegC.
2.   Set the auto off-timer on the aircon to 3 hours before your wake up time. For example, if user sleeps at 10pm and wakes up at 6am. Set the aircon auto off-timer to 3am.


Thermostat set on air con
Air con Operating hrs
Fan operating hrs
Energy consumption per month (KWhr)
Estimated cost savings (April 2013 SP rates 26.7c/kWhr)
Aircon (2.5KW) only
20DegC
8hrs
0hrs
2.5KWx8hrsx30days= 600KWhr
S$ 160
Aircon (2.4W)+ ceiling fan (0.08W)
25DegC
5hrs
8hrs
2.4KWx5hrsx30days
+ 0.08KWx8hrsx30days
= 380KWhr
S$ 102





S$ 58 per month per room
Assumptions:

(A) Assume 0.1kM savings from thermostat temperature difference of 5DegC.
(B) Typical 1 air con blower from a system operating at 8,540BTU/hr = 2.5kW
(C) Typical ceiling fan power consumption = 60W to 90W (costing about S$300 to purchase)
(D) Estimated electrical consumption = Input (kW) X No. of hours used X No. of days per month X Current Utility Rate

The choice seems clear! Conservatively, even if the real difference is only half of the calculated, the electrical tariff savings will pay for the ceiling fans in 10 months! The only exception I can think of is if users cannot sleep in a “windy” environment due to arthritis.

Disclaimer: We are not trained electrical engineers. The above is a heartlander trying to make sense of the small things in life. Apply at your own risk! If there are any experts out there who can correct or verify this, please leave a kind comment.

Also see
Choosing air-conditioner (coming soon)
Installing Ceiling Fan (coming soon)
Cost savings from using LED lights (coming soon)
Lighting-concept-cost-savings

Thursday, February 14, 2013

Lighting Concept- Cost Savings

Cost Comparison

Option 1 Costing:   Our ID's proposal for down lights and cove lights and false ceiling
Original ID with Down Lights and False Ceiling














Install partial false ceiling and light holder (living room and 3 bedrooms) = S$1,730
Lay electrical lighting points: 42nos x S$30ea = S$1,260
Installing lights (labout only): 42 nos x S$8 = S$336
Purchase down lights/ cove florescent tube: 42nos x S$15= S$630
TOTAL COST: S$3,956


Option 2 Costing:  Traditional way of mounting lightings directly on ceiling or wall



Lay electrical lighting points: 22nos x S$30ea = S$660
Installing lights (labout only): 22 nos x S$8 = S$176
Purchase lights and 3nos. of chandelier: S1,700
Supply and install Cornice: S$330
Increase budget for ceiling fan with lights: S$100
TOTAL COST: S$2,766

Overall savings Option 2 over Option 1 = S$990
End Result...



Also see Shopping for lights
Also see Lighting concept
Also see False ceiling and Lighting

Wednesday, February 6, 2013

Lighting Concept- Living Room

The approach to the lighting concept was to have a "functional lighting" and a "mood lighting".




Functional light 
1. Choice of white light for reading on the sofa
2. With a ceiling fan and no downlights or cove lights (see why here) we opted to choose a ceiling fan with built-in light to reduce the spinning shadow effect caused by the light located above the fan blades.

Mood Lights
1. Choice of yellow light
2. Can be used as a night light during the childrens' quiet time before bed.
3. Installed through wall mounted and ceiling mounted chandlers.


The cost savings of converting from down lights/cove lights to the above lighting concept can be found here.

Monday, January 28, 2013

Improved Toilet Layout- Feedback Dec 2012

Generally, visitors complimented on the spacious feel of our MBR toilet. However, their perception, like any photo viewer would have limited depth in the functionality of the layout.

After using the "new concept" toilet layout, this article is targeted to provide a genuine user feedback for renovators to make an informed decision. The following are some of the highlights.

1. Shared Shower-sink concept
PLUS: This concept created a spacious feel be removing the conventional glass shower wall.
MINUS: The only concern on this the constantly wet floor. Earlier blogs covered the solution for this by buying an anti-slip mat. See the link here

2. Vanity Top with Sink

PLUS: There has been no complains about the generous table space from the vanity top. We still try to keep it uncluttered by storing as much as possible in the wall mounted storage shelf. Maintenance is extremely easy  using a small water wiper.
MINUS: Cannot think of any at this moment.

3. Full Wall mounted Storage Cabinet
Wall mounted Storage Cabinet in Toilet
PLUS: Fantastic Storage Space! We use it to store spare toiletries, make-up, toilet paper etc. In addition, replenishment is immediate in the toilet.

MINUS: We observed that lipsticks grows moldy faster when stored in the cabinet as compared to those outside the bedroom, probably due to higher humidity in our naturally ventilated toilet.








4. White Colour
PLUS: Adds perceived space to the toilet when coupled with white light.
MINUS: little observed yet, However, we expect the white wall and floor tiles to become yellow in time to come.

5. Cove Light under the storage cabinet.
PLUS: The cove light is a good lighting option when we wake up to use the toilet late in the night. The cove light provided sufficient indirect brightness to move around without demanding the pupils to make drastic adjustments to the main lighting.
MINUS: If any, it would be the cost of an additional lighting point and bulb.

If you like to read about the concept of the Toilet Layout, please click here.

Also see
Improved Toilet Layout- Cost of Renovation
Wet Floor Toilet Design
Feedback of Water Cabinet Baron W303- 4 years





Saturday, August 25, 2012

Glass Door and kitchen-living window

Hi everyone, we wanted to share our feedback on the choice of a full-glass swing door for the kitchen-living room door.

Firstly, the kitchen and dinning area is connected by a door. Initially we were following the concept of a design that has a similar longish layout like ours here. It was using a wood frame-glass panel bi fold door. As the design developed, after we decided to introduce a "window" between the kitchen and living room (so we can keep an eye on the kids in the living room while cooking), the decision for the door naturally followed. see our kitchen-dining area concept below

kitchen-dining area concept with glass door

An elevation view of the "window" and glass door. If you have noticed, we put some decals and clear stickers as a few of our first time visitors did not realise the glass door and bumped into it. Using a sliding door would have compromised into our storage space to the sliding pocket and would block the "window". Another option was to use bi-fold doors but we did not like the rails especially in a heavy cooking oil environment.

The glass is made of a full piece of tempered glass, meaning that it has been strengthened by heat treatment so it is harder to break. In any case it is broken, it will shatter into harmless tiny pieces of glass. We have asked specifically for the edges of the glass door to be chamfered to remove any sharp corners.

window and glass door with decals and stickers


The glass door can open in and outwards. This allowed for some flexibility in usage.


glass door swing outwards




glass door swing inwards
Feedback:
Overall we are quite happy with the choice. Specific points as follows:

Plus points
1. effective keeps out kitchen oil, probably like any other systems
2. fits into our design and the adjacent window
3. in-out swing was useful when serving hot food
4. allows light sharing between the living room and kitchen which gets the evening and morning sun respectively.
5. no rails or sliding pocket

Minus points and what we could have done better
1. However, a word of caution is to train babies and toddlers not to plan in the door swing zone. The glass door edge and floor can form a nasty pinch on the little toes, which has happened twice. Besides reinforcing that this it a NO-PLAY zone, we would probaby looking into attaching a soft rubber for the lower door edge to reduce the pinching effect.

2. The glass door swing mechanism is a PH and is still working fine. It was only after it was installed before we researched that Dorma was the best brand. I would insist on a Dorma if I knew earlier.

Saturday, August 7, 2010

False ceiling & Lightings

During the proposal stage, our ID convinced us to install a false ceiling to hide the lighting (Down light and L-lighting) in the ceiling depth. You can see the dismantling of the existing false ceiling and its steel frame.

Interface between Down light, L-light and the false ceiling

Typical Down light
Typical Down light (operable for bulb replacement)
We had some doubts about the proposal as
1. We will loose 150mm of headroom and the
2. L-lighting (aka cove lights) would be difficult to maintain.
3. The above system also required a lot of  lighting points.
For you information, 1 lighting point is required for each independent wiring requirement. That simply means each bulb, fluorescent lamp will require 1 point. Also note it is also subject to the definition of your contract. Mine was charged at about S$30 per point.

However, my better half was so bought over by the romantic ambiance the reflected light would bring, that we budgeted for it in the quotation.

Fortunately for our budget, while searching for the lighting, my wife fell in love with hanging chandeliers that require every inch of headroom available. We finally decided to swap the false ceiling plus approx 30 lighting points for 3 spectacular hanging chandeliers, 2 wall lights and 1 ceiling fan with light. That result in nett saving of almost S$1000.

Without the false ceiling, the wiring's will be covered by the cornice and typical electric capping.
Cornice helps to conceal wires in the absence of a false ceiling
Also see
Lighting Concept- cost saving
Lighting Concept- Living Room
Choosing ceiling LED lighting how to ask for Quality
Shopping for lighting