12 Volt 8 LED Lamp .7 watts This is the latest in low wattage lighting products. This lamp consists of a cluster of eight light emitting diodes (6 yellow, 1 blue and 1 green). The power consumption of this bulb is 7/10ths of a watt. The avg. life span is 100,000 hrs, output is 11 lumens. Our 5-watt solar panel, in many locations, could easily produce enough solar energy to power this lamp for 24 hours per day, every day. Our small 1.8-watt panel could easily power this light for more than 10 hours per day. A 100-amp/hour deep cycle battery stores enough energy to power this lamp for over 8 months at 6 hrs of use per day (without any charging!). At the avg. life span of 100,000 hours, if you used this lamp 6 hours per day, it would last over 40 years! You'll want to leave this bulb to your heirs! Fits standard socket. 12 VDC, 60mA. Operating temp. Range -4F to 122F. Shipping wt. .5 lb., Made in Germany.