UPDAYDAY UD-4000HPS Full Spectrum LED Grow Light Plant Grow Lamp Dimmable Timer for Indoor Plants Greenhouse Bloom Veg
Brand: UPDAYDAY
Color: Yellow

updayday UD4000 Full Spectrum LED Plant Grow Light Plant with Timer and SYNC Function will provide light to indoor plants and hydroponics plants, it will make vegetable and flowers more luxuriant, colorful and fruitful!
Full Spectrum
With 1200 SMD LEDs, including 470nm blue light LEDs, 660nm red light LEDs, green light LEDs, white light LEDs, UV and IR LEDs, indoor plant growing lights create the most natural sunlight effect and promote plant growth.
Built-in Timer
Smart timer will turn on and turn off grow lights for seed starting automatically once you’ve set it, it liberates you and saves your time.
Brightness Adjustable
You can rotate button DIM to adjust the brightness from 10% to 100%, no more changing the position of the light frequently.
Sync Function
You can connect 30 plant lights maximum, and operate the host machine to control other grow lights connected.
Heat Dissipation
No Fan Noise Free，quickly heat dispersing material aluminum，it protects LED plant growing lights and prolongs its service life..
Wide Application
Full spectrum grow lights for indoor plants seedlings is great for hydroponics plants, succulents, veg and fruits, it can be used in greenhouse and grow tent.
Specification:
Quantity of LED: 1200pcs
Actual power: About 400W
Input voltage: AC85-277V
Lumen: About 50000LM
Veg coverage: 5X5FT at 18"
Bloom coverage: 5X5FT at 14"
Lifespan: >50, 000h
Product size: 53.1 x 52 x 6.8cm / 21 x20.5 x 2.7inch
Attention:
- Indoor use only, non-waterproof.
- Surrounding temperature MUST be less than 100°F (40°C).
Package List:
1 x UPDAYDAY LED grow lights
1 x power cord
2 x Stainless steel hook
2 x Adjustable nylon lanyard
1 x Sunglasses
1 x network cable
1 x User manual

New LED HPS FULL SPECTRUM: HPS lamp always harvest double big and heavy buds in planting,Its spectral is concentrated in yellow light 580NM, orange light 610NM red light 630NM, UPDAYDAY UD4000 HPS lamp, increasing 390NM, 660NM, IR740NM. VEG model add blue light helps plants grow rhizomes and lush leaves during seedling ,BLOOM model add IR stimulate the growth and flowering of stems,forming a multi-band full spectrum and increasing yield
LOW CONSUMPTION/HIGH ENERGY EFFICIENCY INDOOR GROW LAMP: High efficiency with 2.9 umol/j while only consuming 270watts,More uniform coverage.BLOOM coverage 4x4ft , VEG coverage 5x5ft .If in a grow tent, over 90% of reflected light can be absorbed by plants
NOISLESS FAN FREE AND ADJUSTABLE ILLUMINATION ANGLE: New design quickly heat dispersing material aluminum will make your growing easy and life quiet, Each light bar is adjustable up to 30° illumination angle, so that plants can get light form multiple angles
CONVENIENT DIMMER WITH BUILT-IN TIMER:UPDAYDAY UD dimmable LED grow light so that you can adjust the brightness without frequently changing the position of the light. 1-23 hour timer for hassle-free light cycling control,timer support light time setting, time reservation , sunrise and sunset function
SYNC CONNECTION FOR COMMERCIAL PLANT: users will enjoy easily connecting to 30 lights that can be controlled simultaneously by using one main light. simultaneously control the dimming, timer VEG/BLOOM Sunrise sunset mode , the voltage range is 85-277AC suitable for large rooms and commercial places free warranty for 1 year