Led Wide Angle
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 10W 20W 30W 50W High Power LED Garden Landscape Flood Light Multicolor $159.99 Time Remaining: 23d 8h 49m Buy It Now for only: $159.99 |
 Pro 900 LED Four 14 Watt Hydroponic Plant Hydro Grow Light Panels14w Blue $105.88 (1 Bid) Time Remaining: 56m |
 14 WATT 225 LED HYDROPONIC PLANT GROW LIGHT PANEL TRI QUAD BI SINGLE $18.00 Time Remaining: 21d 5h 59m Buy It Now for only: $18.00 |
 New LED Plant Grow Light Panel 14W Red+Blue LED for Promoting Plant Growing $31.85 Time Remaining: 9d 3h 8m Buy It Now for only: $31.85 |
 90W QUAD BAND LED GROW LIGHT UFO 90 WATT QUADBAND 3W leds $117.32 Time Remaining: 13d 6h 2m Buy It Now for only: $117.32 |
 Concept LED Solar Powered Outdoor Wireless Bright Security Light Motion Detector $65.95 Time Remaining: 56m |
 SOLAR FLAG POLE LIGHT POWERED BY SUN DUSK TO DAWN NIB 60 DAYS RETURN POLICY $54.95 Time Remaining: 26d 22h 12m Buy It Now for only: $54.95 |
 Waterproof 10W LED Wall Outdoor Flood Spot Warm Light Lamp Bulb Floodlight $15.56 Time Remaining: 26d 5h 59m Buy It Now for only: $15.56 |
 Waterproof Remote Control 10W RGB LED Flood Light 900LM $23.95 Time Remaining: 1d 17h 15m Buy It Now for only: $23.95 |
 Pro 225 LED 14 Watt Hydroponic Plant Hydro Grow Light Panel 14w Red $31.88 Time Remaining: 1h 25m Buy It Now for only: $35.99 |
 10W RGB Color Changing Remote LED Flood Wash Spot Warm Cool Light Lamp 110V 220V $17.99 Time Remaining: 4d 10h 42m Buy It Now for only: $17.99 |
 QUAD BAND Pro Hydroponic 90w UFO LED Plant Grow Light $110.59 Time Remaining: 8d 2h 18m Buy It Now for only: $110.59 |
 546 LED stainless color swimming pool light $179.00 Time Remaining: 5d 10h 9m Buy It Now for only: $179.00 |
 SOLAR FLAG POLE LIGHT POWERED BY SUN DUSK TO DAWN NIB 60 DAYS RETURN POLICY $54.99 Time Remaining: 2h 46m |
 Wireless Digital Floating Swimming Pool Thermometer Bath Spa Temperature Remote $44.50 Time Remaining: 6d 10h 20m Buy It Now for only: $44.50 |
 Aquarium Coral Reef Tank White Blue LED Grow Light 120W Black or White Casing $152.89 Time Remaining: 10d 3h 14m Buy It Now for only: $152.89 |
 Waterproof 10W RGB Color Change LED Flood Wash Light $30.07 Time Remaining: 26d 18h 47m Buy It Now for only: $30.07 |
 90 Watt With 2W LED Quad Band 660 nm Red Blue Orange White UFO Plant Grow Light $51.00 (7 Bids) Time Remaining: 17h 45m |
 546 LED color swimming pool light $165.00 Time Remaining: 1d 9h 21m Buy It Now for only: $165.00 |
 FLAG POLE LIGHT SOLAR SUN POWER DUSK DAWN 8HR MAKES A GREAT GIFT QUICK INSTALL $54.95 Time Remaining: 8d 21h 45m Buy It Now for only: $54.95 |
 225 Blue + WHITE LED Aquarium Plant Grow Light Panel $32.85 Time Remaining: 13d 15h 54m Buy It Now for only: $32.85 |
 90 Watt With 2W LED Quad Band 660 nm Red Blue Orange White UFO Plant Grow Light $51.00 (18 Bids) Time Remaining: 1d 16h 52m |
 New Energy Saving 225 LED Plant Grow Light Panel Red Blue Hydroponic Lamp $33.29 Time Remaining: 9d 6h 54m Buy It Now for only: $33.29 |
 900 LED Quad Band Full Spectrum Hydroponic Grow Light 630nm 660NM RED Blue White $105.00 Time Remaining: 28d 16m Buy It Now for only: $105.00 |
 Outdoor 10W 9LED Flood Light White 85 264V Waterproof Lighting Lamp Outside 220V $15.99 Time Remaining: 20d 8h 34m Buy It Now for only: $15.99 |
 New 2012 Pro 120w LED Aquarium Coral Reef Fish Tank Light Blue White Grow Light $138.88 Time Remaining: 3h 32m |
 PAR38 168 RED LED Grow Light BUDDING FLOWERING FRUITING $35.00 Time Remaining: 24d 15h 18m Buy It Now for only: $35.00 |
 120 watt LED GROW LIGHT Red Blue R+B UFO SuperNova TRI $249.95 Time Remaining: 21d 15h 33m Buy It Now for only: $249.95 |
 90W UFO Hydroponic Lamp plant Grow Light Red Blue LED $112.00 Time Remaining: 5d 4h 16m Buy It Now for only: $112.00 |
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 10w RGB High power led flood Wash light lamp outdoor waterproof 85 265V +REMOTE $24.99 Time Remaining: 27d 2h 48m Buy It Now for only: $24.99 |
 Black Solar Power Security Motion Light Outdoor Garden Decor Path Lighting $38.99 Time Remaining: 16d 19h 2m Buy It Now for only: $38.99 |
 Rain Lily Zephyranthes Cookie Cutter Moon 4 bulbs $8.00 Time Remaining: 28d 3h 15m Buy It Now for only: $8.00 |
 Pro 900 LED Four 14 Watt Hydroponic Plant Hydro Grow Light Panels14w Quad Band $105.88 Time Remaining: 3h 47m Buy It Now for only: $117.88 |
 NEW Moonrays Premium Output Solar Spotlight LED is 8X Brighter QUICK SHIP $32.48 Time Remaining: 29d 22h 17m Buy It Now for only: $32.48 |
 All RED 42 SMD LED PAR38 Grow Light Budding 9 Watt High Power Screw base Bulb $29.99 Time Remaining: 25d 4h 14m Buy It Now for only: $29.99 |
 Pro 450 LED Two 14 Watt Hydroponic Plant Hydro Grow Light Panels14w Red $62.88 Time Remaining: 7d 16h 27m Buy It Now for only: $62.88 |
 546 LED colour swimming pool light with bracket 60 $159.00 Time Remaining: 1d 27m Buy It Now for only: $175.00 |
 Moonrays 93380 Premium Output Solar Powered LED Spotlight $16.71 Time Remaining: 17d 5h 29m Buy It Now for only: $16.71 |
 New LED Plant Grow Light Pannel 225 LED All White Light for Aquarium $31.85 Time Remaining: 2d 7h 6m Buy It Now for only: $31.85 |
 10W RGB LED FloodLight Wash Light 85 265V Waterproof Outdoor Flood Lamp $24.86 Time Remaining: 12d 2h 57m Buy It Now for only: $24.86 |
 Pro 225 LED 14 Watt Hydroponic Plant Hydro Grow Light Panel 14w Tri Band $31.88 Time Remaining: 2h 56m Buy It Now for only: $35.99 |
 Outdoor Garden Path Wall Solar Light Powered Fence Induction Motion Sensor 16LED $21.99 Time Remaining: 23d 10h 14m Buy It Now for only: $21.99 |
 FREE SHIP 10W LED RGB COLOR SPOTLIGHT Flood Light Garden Lamp 180 265V $23.49 Time Remaining: 29d 16h 59m Buy It Now for only: $23.49 |
 Outdoor Solar Powered 16 LED Wall Stairway Mount Garden Induction Motion Sensor $20.91 Time Remaining: 23d 10h 19m Buy It Now for only: $20.91 |
 FLAG POLE LIGHT SOLAR SUN POWER DUSK DAWN 8HR MAKES A GREAT GIFT QUICK INSTALL $54.95 Time Remaining: 2h 46m |
 225 LED Quad Band Full Spectrum Hydroponic Grow Light 630nm 660NM RED Blue White $37.00 Time Remaining: 16d 2h 39m Buy It Now for only: $37.00 |
 LED UFO VEG BOOSTER Grow Light 135w 3 watt HIGH OUTPUT BLUE HYDROPONIC 135 CLONE $185.95 Time Remaining: 24d 19h 15m Buy It Now for only: $185.95 |
 New 2012 Pro 120w LED Aquarium Coral Reef Fish Tank Light Blue White Grow Light $156.88 Time Remaining: 16d 23h 27m Buy It Now for only: $156.88 |
 546 LED stainless color swimming pool light 30 cable $170.00 Time Remaining: 1d 27m Buy It Now for only: $189.00 |
 Nokero N200 Solar Light Bulb Rechargeable Hiking Camping Backup Lighting $19.95 Time Remaining: 29d 3h 43m Buy It Now for only: $19.95 |
 Max 147W UFO Hydroponic Lamp plant Grow Light Red Blue LED 3W chip $129.99 Time Remaining: 4d 7h 58m Buy It Now for only: $129.99 |
 High Power Hydroponic PAR38 E26 42 SMD Red Blue LED Grow Light Bulb 85 260 Volt $36.00 Time Remaining: 25d 3h 41m Buy It Now for only: $36.00 |
 546 LED color swimming pool light $145.00 Time Remaining: 2d 10m Buy It Now for only: $165.00 |
 LED 13x5050 1W 12V White Omni Wedge Bulb T10 194 168 2825 W5W $3.49 Time Remaining: 28d 20h 14m Buy It Now for only: $3.49 |
 LED 18x5050 2W 12V White Omni Wedge Bulb T10 194 168 2825 W5W $4.99 Time Remaining: 10d 19h 55m Buy It Now for only: $4.99 |
 20W LED RGB Outdoor Flood Spot Warm Cool Light Lamp Bulb Floodlight 110V 220V $38.99 Time Remaining: 25d 10h 52m Buy It Now for only: $38.99 |
 New 2012 Pro 120w LED Aquarium Coral Reef Fish Tank Light Blue White Grow Light $118.05 (11 Bids) Time Remaining: 1d 1h 50m |
 Moonrays Stained Glass Solar Post Cap Lamp Light $24.89 Time Remaining: 14d 13m Buy It Now for only: $24.89 |
 16 LED Solar Power Lamp Outdoor Garden Path Wall Light Induction Motion Sensor $25.98 Time Remaining: 29d 23h 39m Buy It Now for only: $25.98 |
 Black Red Blue Orange 90w 453w UFO LED Plant Grow Light 711 US $123.49 Time Remaining: 29d 2h 29m Buy It Now for only: $123.49 |
 252 LED stainless color swimming pool light $122.00 Time Remaining: 1d 1h 3m Buy It Now for only: $145.00 |
 High Power Wide Angle PAR38 Screw Base 42 SMD BLUE LED Vegging Grow Light Bulb $34.00 Time Remaining: 25d 4h 26m Buy It Now for only: $34.00 |
 10W 9 LED Flood Light Pure White AC 85 264V Waterproof $23.38 Time Remaining: 1d 16h 54m Buy It Now for only: $23.38 |
 10W Outdoor LED Flood Wash Light Cool White AC 85 265V $17.49 Time Remaining: 5d 3h 19m Buy It Now for only: $17.49 |
 546 LED colour swimming pool light with bracket 60 $159.00 Time Remaining: 1d 1h 18m Buy It Now for only: $175.00 |
 225 LED Plant Grow Light Panel Red Blue Hydroponic Lamp $24.99 Time Remaining: 28d 1h 22m Buy It Now for only: $24.99 |
 LED 1W 12V Neutral White Omni Wedge Bulb 194 168 2825 W5W $1.75 Time Remaining: 26d 1h 33m Buy It Now for only: $1.75 |
 Red Blue Orange 90w 453w UFO LED Plant Grow Light 3W leds $116.37 Time Remaining: 13d 5h 56m Buy It Now for only: $116.37 |
 90W watt UFO HYDROPONIC PLANT LED GROW LIGHT USA $79.49 Time Remaining: 13h 46m |
 New LED Grow Light Tube Bar T8 AC85 265V 10W 450 650nm redBlue Promote Growing $26.25 Time Remaining: 2d 7h 53m Buy It Now for only: $26.25 |
 Purple LED Wide Angle Christmas Lights 5mm Led lights Conical Christmas lights $15.99 Time Remaining: 2d 6h 36m Buy It Now for only: $15.99 |
 20W 85V 265V Warm Cool White LED Flood Waterproof Wash Light Outdoor Lamp Spot $37.99 Time Remaining: 4d 11h 6m Buy It Now for only: $37.99 |
 252 LED stainless color swimming pool light $122.00 Time Remaining: 1d 1h 8m Buy It Now for only: $145.00 |
 10W 10x1W RGB Outdoor High Power Flood Wall Wash Light + IR Remote Controller $30.99 Time Remaining: 24d 16h 13m Buy It Now for only: $30.99 |
 New 4 Inch CFM Inline Exhaust Duct Fan Vent Blower $76.86 Time Remaining: 10d 21h 42m Buy It Now for only: $76.86 |
 New LED Plant Grow Light Pannel 225 LED All Blue Light Promote Leaves growing $32.58 Time Remaining: 2d 6h 56m Buy It Now for only: $32.58 |
 546 LED stainless color swimming pool light 30 cable $170.00 Time Remaining: 1d 1h 21m Buy It Now for only: $189.00 |
 10mm 112 LED Hydroponic Grow Light Panel QUAD BAND 50w $89.99 Time Remaining: 5d 13h 29m Buy It Now for only: $89.99 |
 LED 120W 120 Watts Hydroponic 711 Plant Grow Light $175.00 Time Remaining: 11d 5m Buy It Now for only: $175.00 |
 HIGH POWER UFO 180W 3W LED Triband Hydroponics Grow Plant Light RED BLUE ORANGE $189.00 Time Remaining: 6d 5h 40m Buy It Now for only: $189.00 |
 90 Watt With 2W LED Quad Band 660 nm Red Blue Orange White UFO Plant Grow Light $49.01 (2 Bids) Time Remaining: 3d 17h 33m |
 Generation 7th Red Blue Orange Plant Lamp LED Grow Light 1032 200W $251.74 Time Remaining: 7d 3h 4m Buy It Now for only: $251.74 |
 16 LED Solar Power Lamp Outdoor Garden Path Wall Light Induction Motion Sensor $21.99 Time Remaining: 23d 10h 17m Buy It Now for only: $21.99 |
 New LED Plant Grow Light Pannel 225 LED Red+Blue Light Promote Photosynthesis $31.85 Time Remaining: 2d 6h 13m Buy It Now for only: $31.85 |
Brightest LED bulb possible on two 3V cell batteries?
I want to find the brightest LED bulb possible (white) that would operate on two 3V cell batteries.
Angle of light would be as wide as possible.
Can anyone provide the, spec, part names(if there is universal name), and maybe even where I can purchase it.
Thank you
I'm under the impression for LED lights similar to the keychain LEDs, there's no need to control the voltage.
I'm looking for brightest LED bulb possible on two 3V cell batteries.
It's not simply a matter of connecting an l.e.d. to a battery.
You MUST include a series resistor to limit the current to the l.e.d's maximum value.
Read about how to use them.
This might help http://www.davidbridgen.com/leds.htm
