Fluorescent Lamp Wattage Table

Compact fluorescent lights cfls and leds have a lower wattage than incandescent bulbs but emit the same light output.

Fluorescent lamp wattage table.

The feel of the light tends to be extremely similar. Actual wattage for fixtures that are replaced will depend upon the lamps and ballasts used. Existing fluorescent fixture ballast type can be determined by looking at the ballast. A 40 watt fluorescent tube for example is rated around 2300 lumens.

Cfls have basically made fluorescent tube lighting entirely obsolete. Standard 100 watt bulbs produce about 1600 lumens. Alternatively a cell phone. φ v lm p w η lm w watts to lumens calculation.

Typical lighting wattages the following is a basic guide to typical lighting equipment wattages. Default fixture wattage reference table this table is to be used as a reference for determining the wattage of baseline existing fixtures for the comed smart ideas. Of course not every fluorescent incandescent metal halide etc lamp will give its lumens. Compact fluorescent light bulbs are commonly used in desk lamps floor lamps under cabinet lamps table lamps linear strips and sconces.

2 ft 14w lamps 2 ft 24w ho lamps 4 ft 28w lamps 4 ft 54w ho lamps 1 18 27 33 62 2 34 52 64 117 3 52 79 97 179 4 68 104 128 234 6 192 351 8 256 468. The luminous flux φ v in lumens lm is equal to the power p in watts w times the luminous efficacy η in lumens per watt lm w. The greater the lumens the brighter or more intense the light. The lower the light bulb wattage the lower the electric bill.

More lumens equal brighter light. To replace it with the same intensity led just look for one that rates around 2300 lumens. If you really like the look of those old fluorescent tubes get a cfl bulb. Fixture wattage table fixture description number of lamps b lamp wattage c input wattage d cfl 3w cold cathode 133 5w cold cathode 155 8w cold cathode 188 13w cold cathode 1 13 13 15w cold cathode 1 15 15 7w compact fluorescent hardwired 177 11w compact fluorescent hardwired 1 11 11 13w compact fluorescent hardwired 1 13 13.

The amount of energy a light bulb uses. Desk lamp jukstg 64 pcs leds eye caring table lamps 10 brightness levels with 5 lighting modes led desk light dimmable office lamp with touch sensitive control 12 w reading lamp white 4 7 out of 5 stars 1 866. Fewer lumens equal dimmer light. Lumens to watts calculator watts to lumens calculation.