tolys led grow light, 1000w led plant grow lights for indoor plants, full spectrum dual chip design grow lamps, double switch veg and bloom, with humidity monitor, timer, adjustable rope and glasses tolys <b>tolys 1000w full spectrum led grow light with timer and eyeglasses best for all kinds of indoor plants. specifications : <br> vegetative coverage at 24": 2.5x2.5ft/1pcs<br> flowering coverage at 18": 2x2ft/pcs<br> dimension:19.2*3.9*8.8 inches <br> led type: epistar leds <br> full spectrum for vegetative and flowering stage:430~440nm, 450~475nm, 620~630nm, 650~670nm, white, uv,<br> replaces a 1000w hps/mh<br> lifespan:50,000hours <br> worldwide voltage: 85v-265v <br> working frequency: 50~60hz <br> ppfd over a 2.5’x2.5’ area<br> suggest distance above plants: 2-3.5ft. <br> working environment :-20~40 degree,45%~95%rh<br><br> <b>using tips: <br> depending on the space you wish to enlighten, you can vary the distance. however, the distance between the plant and the luminous surface of the device is minimum 11.81in.<br> if you do not wear goggles, please turn off the power before adjusting the distance between plant and device.<br><br> <b>attention: <br> the tolys grow timer can control light, and the timer is included.<br> do not look directly at the leds, risk of eye injury.<br> no extra ballast is needed.<br> children and irresponsible people should not use the device.<br> protect the device against liquid splashes and submersion.<br> do not install a device to illuminate a living and is only designed for the cultivation of plants, rather than domestic lighting.<br><br> <b>package includes: <br> 1x tolys led grow light<br> 1x power cord<br> 1x hanging hook kits<br> 1x adjustable rope<br> 1x thermometer humidity monitor<br> 1x timer<br> 1x glasses<br> 1x user manual<br>