The 30 and 40 refer to the size of the bulb in 1/8 inches — 30/8 and 40/8 inches respectively. For 4″ cans, you cannot choose BR40 bulbs — they’re too big. For 5″ cans, a BR30 will fit with a little space to all sides while a BR40 will fit with little to no space on the sides.
What’s the difference between R40 and BR40?
Is R40 the Same as BR40? While R40 sounds similar to BR40, they are very different in design and application. The biggest difference between R, BR, and PAR flood light bulbs is the reflector which is the part of the bulb that reflects and distributes the light emitted.
What is a PAR LED bulb?
PAR stands for “parabolic aluminized reflector.” These bulbs have a lamp, reflector, and pressed lens inside the lamp to provide directional lighting. They have a shorter body than BR light bulbs with a bowl shape. PAR light bulbs have soft light, but with a more defined edge than BR bulbs.
What is the equivalent of 40w in LED?
What does R40 mean in light bulbs?
Reflector (R) bulbs put approximately double the amount of light (foot-candles) on the front central area as General Service (A) of same wattage. Like all light bulbs, the 40 value represents the diameter of the bulb in 1⁄8 of an inch. Therefore, a R40 is 5 inches in diameter.
What is Type R bulb?
“R” stands for Reflector which means light bulbs that contain a built-in reflecting surface that maximizes the direction of the light the lamp emits. Reflector light bulbs are used mainly in recessed cans for hotels, restaurants, retail and residential lighting.
How bright is a 40 watt LED bulb?
40-watt bulb produces 450 lumens of light. 60-watt bulb produces 800 lumens of light (most widely used in households) 75-watt bulb produces 1,100 lumens of light.
What kind of lighting does Rush par 1 RGBW have?
The RUSH PAR 1 RGBW is a bright LED PAR Can with premixed RGBW color mixing. It offers electronic dimming and strobe and comes with a flexible bracket for floor or truss mounting.
What kind of light bulb is a par?
BR20 | BR30 | BR40. PAR (short for Parabolic Aluminized Reflector) bulbs are lamps with “spot light” features, meaning that they provide a beam spread that is typically lower than 45°.
How long does a rush par 1 RGBW last?
The RUSH PAR 1 RGBW is a bright LED PAR Can with premixed RGBW color mixing. It offers electronic dimming and strobe and comes with a flexible bracket for floor or truss mounting. Optics Light source: 7 x 10 W RGBW Cree MC-E LEDs Minimum LED lifetime: 50,000 hours (to >70% luminous output)* *Figure obtained under manufacturer’s test conditions.
What is the beam spread of a par bulb?
PAR (short for Parabolic Aluminized Reflector) bulbs are lamps with “spot light” features, meaning that they provide a beam spread that is typically lower than 45°.