China Quantum LED Board Samsung Lm281b 288qb Indoor 240W Grow Light LED 660nm Wholesale Hydroponics Full Spectrum LED, Find details about China LED Grow Light, Grow Light from Quantum LED Board Samsung Lm281b 288qb Indoor 240W Grow Light LED 660nm Wholesale Hydroponics Full Spectrum LED
Item Name | 300 Grow Light | Item NO. | 300 |
Input Voltage | 100-277VAC | Power | 300W |
LED Type | SMD2835/3535 | Efficiency | 2.6umol/J |
PPF | 700umol/s | Driver Eff. | 90% |
Dimming | 0-10V/PWM/Timer Dimmable | PF | >0.9 |
CRI | 85 | R1-R15 | 85 |
Materials | Aluminum+silicone cover | Beams angle | 120° |
Dimensions(mm) | 939*399*64(mm) | Color | White |
wire length | 500mm | Installing type | Hanging |
Package info | L *W *H | Qty per carton | 2 piece |
G.W. | N.W. | ||
Operating TMPT | -20° -- +45° | Operating humidity | 10%-80% |
Lifespan | 50000 Hours | Warranty | 5 years |
FAQ
Q1. Can you produce according to the samples or drawings?
Our products go through a strict quality control system before shipment, 100% full function test and 100% aging test. The failure rate is far less than 0.3%.
Secondly, we offer our warranty 5 years to our products and we take full responsibility according to our wholesome after-sales support system..
Q7. Do you have any MOQ limit for led light order?Q10: Do you offer a guarantee for the products?